Marcus Meissner
3489662bec
- update to 1.12:
* 'gzip -l' no longer misreports file lengths 4 GiB and larger.
Previously, 'gzip -l' output the 32-bit value stored in the gzip
header even though that is the uncompressed length modulo 2**32.
Now, 'gzip -l' calculates the uncompressed length by decompressing
the data and counting the resulting bytes. Although this can take
much more time, nowadays the correctness pros seem to outweigh the
performance cons.
* 'zless' is no longer installed on platforms lacking 'less'.
* zgrep applied to a crafted file name with two or more newlines
can no longer overwrite an arbitrary, attacker-selected file.
[bug introduced in gzip-1.3.10]
* zgrep now names input file on error instead of mislabeling it as
"(standard input)", if grep supports the GNU -H and --label options.
* 'zdiff -C 5' no longer misbehaves by treating '5' as a file name.
* Configure-time options like --program-prefix now work.
- refresh zdiff.diff, zgrep.diff, zmore.diff
OBS-URL: https://build.opensuse.org/request/show/968007
OBS-URL: https://build.opensuse.org/package/show/Base:System/gzip?expand=0&rev=86
159 lines
4.3 KiB
RPMSpec
159 lines
4.3 KiB
RPMSpec
#
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# spec file for package gzip
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#
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# Copyright (c) 2022 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%define _buildshell /bin/bash
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Name: gzip
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Version: 1.12
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Release: 0
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Summary: GNU Zip Compression Utilities
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License: GPL-3.0-or-later
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Group: Productivity/Archiving/Compression
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URL: https://www.gnu.org/software/gzip/
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Source: https://ftp.gnu.org/gnu/%{name}/%{name}-%{version}.tar.xz
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Source2: https://ftp.gnu.org/gnu/%{name}/%{name}-%{version}.tar.xz.sig
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Source3: %{name}.keyring
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Patch0: zgrep.diff
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Patch2: zmore.diff
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Patch3: non-exec-stack.diff
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Patch6: zdiff.diff
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# PATCH FIX OPENSUSE BNC#799561 - zgrep silently fails on LZMA compressed files
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Patch7: xz_lzma.patch
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Patch8: manpage-no-date.patch
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BuildRequires: autoconf
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BuildRequires: automake
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BuildRequires: makeinfo
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BuildRequires: xz
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Requires(post): %{install_info_prereq}
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Requires(preun):%{install_info_prereq}
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Conflicts: alternative(gzip)
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Provides: alternative(gzip)
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%description
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Gzip reduces the size of the named files using Lempel-Ziv coding LZ77.
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Whenever possible, each file is replaced by one with the extension .gz,
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while keeping the same ownership modes and access and modification
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times.
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%prep
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%setup -q
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%patch0
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%patch2 -p1
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%patch3
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%patch6
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%patch7 -p1
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%patch8 -p1
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%build
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export CFLAGS="%{optflags} -fomit-frame-pointer \
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-W -Wall -Wno-unused-parameter -Wstrict-prototypes -Wpointer-arith -fPIE"
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export LDFLAGS="-pie"
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# added because of gzip-1.10-ibm_dfltcc_support.patch [jsc#SLE-5818]
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%ifarch s390x
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autoreconf -f -i
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export CFLAGS="$CFLAGS -DDFLTCC_LEVEL_MASK=0x7e"
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%endif
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# Avoid text relocations on i386 as the assembler code (in
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# lib/match.c) is not prepared for PIE (bsc#1143125).
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export DEFS=NO_ASM
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%configure --disable-silent-rules \
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gl_cv_func_printf_directive_n=yes \
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gl_cv_func_printf_infinite_long_double=yes \
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%ifarch s390x
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--enable-dfltcc \
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%endif
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profile_gzip()
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{
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tmpfile=$(mktemp)
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trap "rm -f $tmpfile $tmpfile.gz" EXIT
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xz -cd %{SOURCE0} > $tmpfile
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time ./gzip < $tmpfile > $tmpfile.gz
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time ./gzip -d < $tmpfile.gz > /dev/null
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}
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%if %{do_profiling}
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%make_build CFLAGS="$CFLAGS -fprofile-generate" LDFLAGS="-pie"
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profile_gzip
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%make_build clean
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%make_build CFLAGS="$CFLAGS -fprofile-use" LDFLAGS="-pie"
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%else
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%make_build LDFLAGS="-pie"
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%endif
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%check
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for i in {1..9}; do
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for f in build-aux/texinfo.tex /bin/bash; do
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basef=${f##*/}
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time ./gzip -$i < $f > $basef.gz
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./gzip --test $basef.gz
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./gzip -d < $basef.gz > $basef.test$i
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cmp $f $basef.test$i
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done
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done
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%install
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%make_install
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%if !0%{?usrmerged}
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mkdir -p %{buildroot}/bin
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ln -sf %{_bindir}/gzip %{_bindir}/gunzip %{_bindir}/zcat %{buildroot}/bin
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%endif
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ln -sf zmore %{buildroot}%{_bindir}/zless
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ln -sf zmore.1 %{buildroot}%{_mandir}/man1/zless.1
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%post
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%install_info --info-dir=%{_infodir} %{_infodir}/%{name}.info%{ext_info}
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%preun
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%install_info_delete --info-dir=%{_infodir} %{_infodir}/%{name}.info%{ext_info}
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%files
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%license COPYING
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%doc README AUTHORS ChangeLog TODO NEWS THANKS
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%if !0%{?usrmerged}
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/bin/gunzip
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/bin/gzip
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/bin/zcat
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%endif
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%{_bindir}/gunzip
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%{_bindir}/gzexe
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%{_bindir}/gzip
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%{_bindir}/uncompress
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%{_bindir}/zcat
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%{_bindir}/zcmp
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%{_bindir}/zdiff
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%{_bindir}/zegrep
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%{_bindir}/zfgrep
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%{_bindir}/zforce
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%{_bindir}/zgrep
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%{_bindir}/zless
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%{_bindir}/zmore
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%{_bindir}/znew
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%{_infodir}/gzip.info%{?ext_info}
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%{_mandir}/man1/gunzip.1%{?ext_man}
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%{_mandir}/man1/gzexe.1%{?ext_man}
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%{_mandir}/man1/gzip.1%{?ext_man}
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%{_mandir}/man1/zcat.1%{?ext_man}
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%{_mandir}/man1/zcmp.1%{?ext_man}
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%{_mandir}/man1/zdiff.1%{?ext_man}
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%{_mandir}/man1/zforce.1%{?ext_man}
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%{_mandir}/man1/zgrep.1%{?ext_man}
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%{_mandir}/man1/zless.1%{?ext_man}
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%{_mandir}/man1/zmore.1%{?ext_man}
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%{_mandir}/man1/znew.1%{?ext_man}
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%changelog
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